Erfðaeinkunn

As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):

erfðaeinkunn

f. hereditary mark (on cattle).

Possible runic inscription in Younger Futhark:ᛁᚱᚠᚦᛅᛁᛁᚾᚴᚢᚾᚾ

Also available in related dictionaries:

This headword also appears in dictionaries of other languages closely related to Old Icelandic.

• Old Norse - Cleasby & Vigfusson Dictionary
• Old Norwegian - Johan Fritzner's Dictionary